CN216502606U

CN216502606U - Milling machine with dust removal structure

Info

Publication number: CN216502606U
Application number: CN202123061777.3U
Authority: CN
Inventors: 余金西
Original assignee: Chongqing Kenai Instrument Co ltd
Current assignee: Chongqing Kenai Instrument Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-05-13
Anticipated expiration: 2031-12-07

Abstract

The utility model discloses a milling machine with a dust removal structure, which comprises a milling machine body, wherein the front side of the milling machine body is fixedly connected with a workbench, the front side of the workbench is fixedly connected with a baffle, the left side of the baffle is fixedly connected with a vertical plate, the right side of the front side of the baffle is fixedly connected with a first support plate, the right side of the first support plate is fixedly connected with a servo motor, and a rotating shaft of the servo motor penetrates through the first support plate and is fixedly connected with a screw rod. The milling machine has the advantages of dust removal function and capability of cooling the surface of a workpiece by air cooling, and solves the problems that the conventional milling machine does not have a dust removal structure in the using process, so that dust cannot be collected on fragments on the surface of the workpiece after machining is finished, a large amount of fragments adhere to the surface of the workpiece, the subsequent machining effect is influenced, and the surface of the workpiece cannot be cooled by air cooling due to single function, so that the applicability of the milling machine is reduced.

Description

Milling machine with dust removal structure

Technical Field

The utility model relates to the technical field of milling machines, in particular to a milling machine with a dust removal structure.

Background

Milling machines are mainly machine tools for machining various surfaces of workpieces by using milling cutters, generally, the milling cutters move mainly by rotating motion, and the workpiece and the milling cutters move by feeding motion, so that the milling machines can machine planes and grooves, and can machine various curved surfaces, gears and the like.

The existing milling machine does not have a dust removal structure in the using process, so that dust collection treatment can not be carried out on fragments on the surface of a workpiece after machining is finished, a large number of fragments are adhered to the surface of the workpiece, subsequent machining effect is affected, air cooling can not be carried out on the surface of the workpiece due to single function, and the applicability of the milling machine is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a milling machine with a dust removal structure, which has the advantages of dust removal function and capability of cooling the surface of a workpiece by air cooling, and solves the problems that the conventional milling machine does not have a dust removal structure in the using process, dust cannot be absorbed on chips on the surface of the workpiece after machining is finished, a large amount of chips are adhered on the surface of the workpiece, the subsequent machining effect is influenced, and the applicability of the milling machine is reduced because the function is single and the surface of the workpiece cannot be cooled by air cooling.

In order to achieve the purpose, the utility model provides the following technical scheme: a milling machine with a dust removal structure comprises a milling machine body, wherein a workbench is fixedly connected to the front side of the milling machine body, a baffle is fixedly connected to the front side of the workbench, a vertical plate is fixedly connected to the left side of the baffle, a first support plate is fixedly connected to the right side of the front side of the baffle, a servo motor is fixedly connected to the right side of the first support plate, a rotating shaft of the servo motor penetrates through the first support plate and is fixedly connected with a lead screw, a threaded sleeve is sleeved on the surface of the lead screw, a rectangular hole is formed in the top of the front side of the baffle, a dust collection box is fixedly connected to the left side of the vertical plate, a first fan is fixedly connected to the left side of the dust collection box, a filter screen is movably connected to the inner cavity of the dust collection box, a telescopic pipe is communicated to the right side of the dust collection box, a dust collection pipe is communicated to the vertical plate, and adjustment plates are fixedly connected to the two sides of the top of the baffle, one side swing joint that the regulating plate is relative has the fixed plate, the top fixedly connected with blowing pipe of fixed plate, the top fixedly connected with second fan of suction box, the play tuber pipe intercommunication of second fan has the hose, the right-hand member and the blowing pipe of hose are linked together.

Preferably, the front end of the dust collection pipe penetrates through the rectangular hole and is fixedly connected with the threaded sleeve, and the air inlet pipe of the first fan is communicated with the dust collection box.

Preferably, one side that the regulating plate is opposite all runs through and is provided with first bolt, one side that first bolt is close to the fixed plate runs through regulating plate and fixed plate in proper order, the surface screw thread cover of first bolt is equipped with the nut.

Preferably, the front side of the dust collection box is fixedly connected with a sealing plate, the two sides of the front side of the sealing plate are provided with second bolts in a penetrating mode, and the rear ends of the second bolts penetrate through the sealing plate and are in threaded connection with the dust collection box.

Preferably, the left side of the front side of the baffle is fixedly connected with a second support plate, and the left end of the screw rod is movably connected with the second support plate through a bearing.

Preferably, the front side of the baffle is fixedly connected with a controller, and the output end of the controller is respectively and unidirectionally electrically connected with the servo motor, the first fan and the second fan.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, through the matching of the milling machine body, the workbench, the baffle, the vertical plate, the first support plate, the servo motor, the lead screw, the thread bush, the rectangular hole, the dust collection box, the first fan, the filter screen, the telescopic pipe, the dust collection pipe, the adjusting plate, the fixing plate, the blowing pipe, the second fan and the hose, the advantages of dust collection function and capability of performing air cooling on the surface of a workpiece are achieved, and the problems that the subsequent processing effect is influenced because the dust collection structure is not usually provided in the use process of the existing milling machine, the dust collection treatment cannot be performed on the fragments on the surface of the workpiece after the processing is completed, and a large amount of fragments are adhered to the surface of the workpiece, and the applicability of the milling machine is reduced because the function is single and the air cooling cannot be performed on the surface of the workpiece are solved.

Drawings

FIG. 1 is a schematic cross-sectional view of the structure of the present invention;

FIG. 2 is a perspective view of the structure of the present invention;

FIG. 3 is a perspective rear view of a portion of the present invention;

FIG. 4 is an enlarged schematic view of A in FIG. 1 according to the present invention.

In the figure: the milling machine comprises a milling machine body 1, a workbench 2, a baffle 3, a vertical plate 4, a first support plate 5, a servo motor 6, a screw rod 7, a thread bush 8, a rectangular hole 9, a dust collection box 10, a first fan 11, a filter screen 12, a telescopic pipe 13, a dust collection pipe 14, an adjusting plate 15, a fixing plate 16, a blowing pipe 17, a second fan 18, a hose 19, a first bolt 20, a sealing plate 21, a second support plate 22 and a controller 23.

Detailed Description

Referring to fig. 1-4, a milling machine with a dust removing structure comprises a milling machine body 1, a workbench 2 is fixedly connected to the front side of the milling machine body 1, a baffle 3 is fixedly connected to the front side of the workbench 2, a controller 23 is fixedly connected to the front side of the baffle 3, an output end of the controller 23 is respectively and unidirectionally electrically connected with a servo motor 6, a first fan 11 and a second fan 18, a vertical plate 4 is fixedly connected to the left side of the baffle 3, a first support plate 5 is fixedly connected to the right side of the front side of the baffle 3, the servo motor 6 is fixedly connected to the right side of the first support plate 5, the servo motor 6 can control the speed and position accuracy, can convert a voltage signal into a torque and a rotating speed to drive a control object, the rotating speed of a rotor of the servo motor 6 is controlled by an input signal and can react quickly, and the servo motor is used as an executing element in an automatic control system and has a small electromechanical time constant, The linear characteristic is high, can convert the received electrical signal into the angular displacement or angular velocity output on the motor shaft, the spindle of the servomotor 6 runs through the first support plate 5 and connects with the lead screw 7 fixedly, the surface thread cover of the lead screw 7 is equipped with the thread bush 8, through setting up the first support plate 5, servomotor 6, lead screw 7 and thread bush 8, make the dust absorption pipe 14 move left and right, the top of the front side of the baffle 3 has rectangular hole 9, the left side of the riser 4 connects with the dust absorption box 10 fixedly, the front side of the dust absorption box 10 connects with the closing plate 21 fixedly, both sides of the front side of the closing plate 21 run through and have the second bolt, the rear end of the second bolt runs through the closing plate 21 and connects with the dust absorption box 10 thread, through setting up the closing plate 21, facilitate the disassembling and cleaning of the filter screen 12, the left side of the dust absorption box 10 connects with the first fan 11 fixedly, the air inlet duct of the first fan 11 communicates with the dust absorption box 10, the fan is a machine which relies on input mechanical energy to improve gas pressure and discharge gas, and is a driven fluid machine, the fan is a habit abbreviation for gas compression and gas delivery machines, the inner cavity of the dust collection box 10 is movably connected with a filter screen 12, debris can be filtered and stored by arranging the dust collection box 10 and the filter screen 12, the right side of the dust collection box 10 is communicated with an extension pipe 13, the left side of the front side of the baffle plate 3 is fixedly connected with a second support plate 22, the left end of the screw rod 7 is movably connected with the second support plate 22 through a bearing, the right end of the extension pipe 13 penetrates through the vertical plate 4 and is communicated with a dust collection pipe 14, the debris on the surface of the worktable 2 can be cleaned by arranging a first fan 11, the extension pipe 13 and the dust collection pipe 14, so as to avoid adhering the debris, the front end of the dust collection pipe 14 penetrates through the rectangular hole 9 and is fixedly connected with the threaded sleeve 8, two sides of the top of the baffle plate 3 are fixedly connected with adjusting plates 15, the opposite side of the adjusting plate 15 is provided with a first bolt 20 in a penetrating mode, one side, close to the fixed plate 16, of the first bolt 20 sequentially penetrates through the adjusting plate 15 and the fixed plate 16, a nut is sleeved on a surface thread of the first bolt 20, the angle of the blowing pipe 17 is convenient to adjust through the arrangement of the first bolt 20 and the nut, the fixed plate 16 is movably connected to one side, opposite to the adjusting plate 15, of the fixed plate 16, the blowing pipe 17 is fixedly connected to the top of the fixed plate 16, the second fan 18 is fixedly connected to the top of the dust suction box 10, a hose 19 is communicated with an air outlet pipe of the second fan 18, the blowing pipe 17, the second fan 18 and the hose 19 are arranged, air cooling can be conducted on the surface of a workpiece, a user can take the workpiece conveniently, the right end of the hose 19 is communicated with the blowing pipe 17, and the workpiece passes through the milling machine body 1, the workbench 2, the baffle 3, the vertical plate 4, the first support plate 5, the servo motor 6, the lead screw 7, Thread bush 8, rectangular hole 9, dust suction box 10, first fan 11, filter screen 12, flexible pipe 13, dust absorption pipe 14, regulating plate 15, fixed plate 16, blowing pipe 17, second fan 18 and hose 19's cooperation, possess the dust removal function and can carry out the advantage of forced air cooling to the workpiece surface, current milling machine in the use has been solved, do not have dust removal structure usually, lead to can't carry out the dust absorption to the piece on workpiece surface after processing is accomplished and handle, cause a large amount of pieces of workpiece surface adhesion, thereby influence subsequent processing effect, and because the function is single, can not carry out forced air cooling to the surface of work piece, the problem of milling machine suitability has been reduced.

When the device is used, when chips on the surface of a workpiece need to be cleaned, the servo motor 6 is controlled to operate through the controller 23, the rotating shaft of the servo motor 6 drives the screw rod 7 to rotate, the screw rod 7 is in threaded connection with the threaded sleeve 8, the threaded sleeve 8 drives the dust suction pipe 14 to move towards the right side, the dust suction pipe 14 is located at the top of the workbench 2, the controller 23 controls the first fan 11 to operate, the first fan 11 performs dust suction treatment on the chips through the telescopic pipe 13 and the dust suction pipe 14, the filter screen 12 filters the chips, the filtered air is discharged through the air outlet pipe of the first fan 11, the chips are retained in the inner cavity of the dust suction box 10, so that the chip collection work is completed, when the surface of the workpiece needs to be cooled, the second fan 18 is controlled to operate through the controller 23, the second fan 18 blows the air to the hose 19, the hose 19 conveys air to the blowpipe 17, and the blowpipe 17 blows the air uniformly to the surface of the workpiece, so that the workpiece is cooled by air cooling.

In summary, the following steps: this milling machine with dust removal structure, through milling machine body 1, workstation 2, baffle 3, riser 4, first extension board 5, servo motor 6, lead screw 7, thread bush 8, rectangular hole 9, dust suction box 10, first fan 11, filter screen 12, flexible pipe 13, dust suction pipe 14, regulating plate 15, fixed plate 16, blowpipe 17, the cooperation of second fan 18 and hose 19, current milling machine in the use has been solved, do not have dust removal structure usually, lead to can't carry out the dust absorption processing to the piece on workpiece surface after processing is accomplished, cause a large amount of pieces of workpiece surface adhesion, thereby influence subsequent processing effect, and because the function is single, can not carry out the forced air cooling to the surface of work piece, the problem of milling machine suitability has been reduced.

Claims

1. The utility model provides a milling machine with dust removal structure, includes milling machine body (1), its characterized in that: the milling machine comprises a milling machine body (1), a workbench (2) is fixedly connected to the front side of the milling machine body (1), a baffle (3) is fixedly connected to the front side of the workbench (2), a vertical plate (4) is fixedly connected to the left side of the baffle (3), a first support plate (5) is fixedly connected to the right side of the front side of the baffle (3), a servo motor (6) is fixedly connected to the right side of the first support plate (5), a rotating shaft of the servo motor (6) penetrates through the first support plate (5) and is fixedly connected with a lead screw (7), a threaded sleeve (8) is sleeved on the surface of the lead screw (7), a rectangular hole (9) is formed in the top of the front side of the baffle (3), a dust suction box (10) is fixedly connected to the left side of the vertical plate (4), a first fan (11) is fixedly connected to the left side of the dust suction box (10), and a filter screen (12) is movably connected to the inner cavity of the dust suction box (10), the right side intercommunication of dust suction box (10) has flexible pipe (13), the right-hand member of flexible pipe (13) runs through riser (4) and the intercommunication has dust absorption pipe (14), the equal fixedly connected with regulating plate (15) in both sides at baffle (3) top, one side swing joint that regulating plate (15) are relative has fixed plate (16), the top fixedly connected with blowing pipe (17) of fixed plate (16), the top fixedly connected with second fan (18) of dust suction box (10), the play tuber pipe intercommunication of second fan (18) has hose (19), the right-hand member and blowing pipe (17) of hose (19) are linked together.

2. A milling machine having a dust removing structure according to claim 1, wherein: the front end of the dust collection pipe (14) penetrates through the rectangular hole (9) and is fixedly connected with the threaded sleeve (8), and the air inlet pipe of the first fan (11) is communicated with the dust collection box (10).

3. A milling machine having a dust removing structure according to claim 1, wherein: the utility model discloses a bolt, including regulating plate (15), fixed plate (16), regulating plate (15) and first bolt (20) are all run through to one side that regulating plate (15) is opposite all to be provided with first bolt (20), regulating plate (15) and fixed plate (16) are run through in proper order to one side that first bolt (20) are close to fixed plate (16), the surface thread cover of first bolt (20) is equipped with the nut.

4. A milling machine having a dust removing structure according to claim 1, wherein: the front side of the dust collection box (10) is fixedly connected with a sealing plate (21), second bolts penetrate through the two sides of the front side of the sealing plate (21), and the rear ends of the second bolts penetrate through the sealing plate (21) and are in threaded connection with the dust collection box (10).

5. A milling machine having a dust removing structure according to claim 1, wherein: the left side of the front side of the baffle (3) is fixedly connected with a second support plate (22), and the left end of the screw rod (7) is movably connected with the second support plate (22) through a bearing.

6. A milling machine having a dust removing structure according to claim 1, wherein: the front side of the baffle (3) is fixedly connected with a controller (23), and the output end of the controller (23) is respectively and unidirectionally electrically connected with the servo motor (6), the first fan (11) and the second fan (18).